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Phloxine B Certified
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Tristains

S10151

Phloxine B Certified

CAS No
18472-87-2
Synonym(s)
Acid Red 92 Cyanosine
Molecular Formula:
C20H2Br4Cl4Na2O5
Molecular Weight:
829.63
EC Number:
242-355-6
Colour Index Number:
45410
PubChem CID:
6433718
MDL number:
MFCD00070627
Specification SDS Available pack size: 100g, 10g, 25g, 50g
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Description

Phloxine B Certified CAS: 18472-87-2 | MF: C20H2Br4Cl4O5.2Na | MW: 829.63, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains.

Phloxine B Certified (CAS No. 18472-87-2) is a xanthine dye family member that is categorized as a synthetic red dye, which has the advantage of being chemically stable with a very high red color. Its molecular formula is C20H2Br4Cl4Na2O5. It is also referred to by other trade names like Acid Red 92, Cyanosine, D and C Red No. 28, and Eosin 10B. This dye is water-soluble and is strongly fluorescent and certified by the Biological Stain Commission (BSC), which makes it applicable for use as a colorimetric indicator in analytical and laboratory methods.

Applications

  • Phloxine B Certified is a universal laboratory stain that is commonly employed in different fields of science and research.
  • Histology & Cytology: This is used to stain tissue smears and impressions to complement the microscopic appearance.
  • Microbiology: This is used to identify and distinguish fungi, bacteria and protozoa.
  • Hematology: Applied in special staining procedures like the Kreyberg method of staining the cell nucleoli, keratin and mucin.
  • Analytical Chemistry: Finds application as a dependable colorimetric determinant in laboratory tests and analysis.

Key features

  • High Fluorescence Sensitivity: Has the ability of detecting low levels of analytes, which is suitable in sensitive analytical experiments.
  • BSC Certified Quality: Ensures consistency, accuracy, and reliability in critical laboratory applications.
  • Water-Soluble Composition: Allows easy preparation and efficient use in aqueous solutions.
  • Versatile and Cost-Effective: Suitable for a wide range of staining procedures while remaining economically viable.

General Description

Phloxine B Certified (CAS No. 18472-87-2) is a high-grade water-soluble red xanthine dye known to be used with a wide range of biological and analytical applications. The fact that it is BSC certified highlights its dependability and appropriateness in the challenging laboratory and research setting. It is presented under the TriStains product line, where its quality is of high standard. Phloxine B certified as a xanthine dye, has shown high fluorescence and low detection limits, which have made it very useful in staining applications in microbiology, histology and cytology laboratories. The properties make it unique when compared to other conventional dyes, which are used similarly.

Want to buy Phloxine B Certified? TriStains offers certified biological stains and laboratory dyes with a high reliability on Phloxine B Certified (CAS No. 18472-87-2) to the laboratories that require such supplies. The product comes in tailor-made quantities, serving both institutional needs in large quantities and individual research project needs. The batches are also tested by subjecting them to rigorous quality tests that will make the performance of the batch and experimental results reproducible. The prices differ based on the size of packaging, quantity of orders, grade of purity and individual customer needs. Customers are advised to contact the sales team in case they want to know the current pricing, documentation or bulk purchase inquiries. TriStains provides superior staining technologies that aid in microbial testing, cytological screening as well as fluorescence research to achieve reliable and consistent laboratory results.

About Brand

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Additional information
CAS No

18472-87-2

Synonyms

Acid Red 92; Cyanosine

CI No

45410

MW

829.63

Brand

Tristains

Size

100g, 10g, 25g, 50g

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TECHNICAL INFORMATION
Alternate Names Acid Red 92 Cyanosine
Application Phloxine B is a fluorescein photoactive dye
CAS Number 18472-87-2
Molecular Weight 829.63
Molecular Formula: C20H2Br4Cl4O5•2Na

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Phloxine B is a fluorescein dye which is known to inhibit the enzyme UDP-glucuronosyltransferase (UGT), the main catalyst for the glucuronidation of 7-HC. Additionally, Phloxine B is reported to be a poly(ADP-ribose) glycohydrolase (PARG) inhibitor. As a photoactive dye, Phloxine B is reported to have efficacy against gram-positive organisms. Phloxine B has also been utilized in a study investigating the visible light-induced photodegradation kinetics when coated onto silica TLC plates and in solution. The rapid photodegradation of Phloxine B via visible light exposure was noted and the phototoxicity of the remaining residues were also reported to be decreased.

TECHNICAL INFORMATION

Appearance Powder
Physical State Solid
Solubility Soluble in water (1 mg/ml) (clear red solution).
Storage Store at room temperature
pK Values pKa: 1.32

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany 2
RTECS LM5900000
PubChem CID 6433718
Merck Index 14: 10471
MDL Number MFCD00070627
EC Number 242-355-6
Beilstein Registry 3887100
SMILES C1=C2C(=C(C(=C1Br)[O-])Br)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C (=O)O4)Br)[O-])Br.[Na+].[Na+]

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